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Amelia Calderon
Mathematics
1 August, 14:45
Add.
7x2 - 5x+3
+ 2x2 + 7x-8
+1
Answers (
1
)
Caroline Lynch
1 August, 14:56
0
5 (4x-1)
Step-by-step explanation:
14x+2x-5+4x
16x-5+4x
20x-5
5 (4x-1)
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